1 files changed, 0 insertions, 364 deletions
diff --git a/bundles/org.eclipse.wst.wsdl.validation/src/org/eclipse/wst/wsdl/validation/internal/xml/XMLCatalog.java b/bundles/org.eclipse.wst.wsdl.validation/src/org/eclipse/wst/wsdl/validation/internal/xml/XMLCatalog.java
deleted file mode 100644
index 99c631375..000000000
--- a/bundles/org.eclipse.wst.wsdl.validation/src/org/eclipse/wst/wsdl/validation/internal/xml/XMLCatalog.java
+++ /dev/null
@@ -1,364 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 2006 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- * 
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-
-package org.eclipse.wst.wsdl.validation.internal.xml;
-
-import java.io.File;
-import java.util.ArrayList;
-import java.util.Hashtable;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-
-import javax.xml.parsers.FactoryConfigurationError;
-import javax.xml.parsers.ParserConfigurationException;
-import javax.xml.parsers.SAXParser;
-import javax.xml.parsers.SAXParserFactory;
-
-import org.apache.xerces.jaxp.SAXParserFactoryImpl;
-import org.xml.sax.Attributes;
-import org.xml.sax.SAXException;
-import org.xml.sax.SAXNotRecognizedException;
-import org.xml.sax.SAXNotSupportedException;
-import org.xml.sax.helpers.DefaultHandler;
-
-/**
- * XMLCatalog This class can be used to register, obtain and delete an instance
- * of an XML catalog. Method definitions are provided for the catalog to set a
- * location in the catalog and resolve an entity from the catalog.
- */
-public class XMLCatalog implements IXMLCatalog
-{
-  //private final static String _APACHE_FEATURE_CONTINUE_AFTER_FATAL_ERROR = "http://apache.org/xml/features/continue-after-fatal-error";
-
-  private final static String _APACHE_FEATURE_NAMESPACE_PREFIXES = "http://xml.org/sax/features/namespace-prefixes";
-
-  private final static String _APACHE_FEATURE_NAMESPACES = "http://xml.org/sax/features/namespaces";
-
-  //private final static String _APACHE_FEATURE_VALIDATION = "http://xml.org/sax/features/validation";
-
-  //private final static String _APACHE_FEATURE_VALIDATION_SCHEMA = "http://apache.org/xml/features/validation/schema";
-  
-  private final static String FILE_PROTOCOL = "file:///";
-
-  private static IXMLCatalog instance = null;
-
-  private static String extxmlcatalogclass = null;
-
-  private static ClassLoader extclassLoader = null;
-
-  private static IXMLCatalog extXMLCatalogInstance = null;
-
-  private static List schemadirs = new ArrayList();
-
-  private static List entities = new ArrayList();
-
-  /**
-   * A hashtable to hold the XML catalog entries.
-   */
-  protected Map catalog = new Hashtable();
-
-  /**
-   * Return an instance of the XML catalog. Assigns all registered schemas to
-   * the XML catalog.
-   * 
-   * @return The instance of the XML catalog.
-   */
-  public static IXMLCatalog getInstance()
-  {
-    if (instance == null)
-    {
-      instance = new XMLCatalog();
-
-      // Add the registered entities to the catalog.
-      Iterator entityIter = entities.iterator();
-      while (entityIter.hasNext())
-      {
-        XMLCatalogEntityHolder entity = (XMLCatalogEntityHolder) entityIter.next();
-        instance.addEntryToCatalog(entity.getPublicId(), entity.getSystemId());
-      }
-
-      // Add the schemas in the schema directories to the catalog.
-      if (schemadirs.size() > 0)
-      {
-        SAXParser saxParser = null;
-        try
-        {
-          SAXParserFactory parserfactory = new SAXParserFactoryImpl();
-          parserfactory.setFeature(_APACHE_FEATURE_NAMESPACE_PREFIXES, true);
-          parserfactory.setFeature(_APACHE_FEATURE_NAMESPACES, true);
-          saxParser = parserfactory.newSAXParser();
-        }
-        catch (FactoryConfigurationError e)
-        {
-        }
-        catch (SAXNotRecognizedException e)
-        {
-        }
-        catch (ParserConfigurationException e)
-        {
-        }
-        catch (SAXNotSupportedException e)
-        {
-        }
-        catch (SAXException e)
-        {
-        }
-        Iterator schemadirIter = schemadirs.iterator();
-        SchemaNamespaceHandler handler = ((XMLCatalog) instance).new SchemaNamespaceHandler();
-        while (schemadirIter.hasNext())
-        {
-          String schemadir = (String) schemadirIter.next();
-          registerSchemasForDir(instance, schemadir, saxParser, handler);
-        }
-      }
-    }
-    return instance;
-  }
-
-  /**
-   * Register the schemas in the given directory and all subdirectories with the
-   * XML catalog.
-   * 
-   * @param catalog
-   *          The catalog to register the schemas with.
-   * @param schemadir
-   *          The schema directory to search for schema files.
-   * @param parser
-   *          The SAXParser to use to parse the schemas for their
-   *          targetNamespace.
-   * @param handler
-   *          The handler to use to get the targetNamespace.
-   */
-  private static void registerSchemasForDir(IXMLCatalog catalog, String schemadir, SAXParser parser,
-      SchemaNamespaceHandler handler)
-  {
-    // Remove file: and file:/ from beginning of file location if they are present.
-    if(schemadir.startsWith("file:"))
-    {
-      schemadir = schemadir.substring(5);
-    }
-    while(schemadir.startsWith("//"))
-    {
-      schemadir = schemadir.substring(1);
-    }
-    
-    File dir = new File(schemadir);
-    if (dir.isDirectory())
-    {
-      File[] files = dir.listFiles();
-      int numfiles = files.length;
-      for (int i = 0; i < numfiles; i++)
-      {
-        File tempfile = files[i];
-        String tempfilepath = tempfile.getAbsolutePath();
-        tempfilepath = tempfilepath.replace('\\','/');
-        while(tempfilepath.startsWith("/"))
-        {
-          tempfilepath = tempfilepath.substring(1);
-        }
-        tempfilepath = FILE_PROTOCOL + tempfilepath;
-        if (tempfile.isDirectory())
-        {
-          registerSchemasForDir(catalog, tempfilepath, parser, handler);
-        } else
-        {
-          handler.reset();
-          try
-          {
-            parser.parse(tempfilepath, handler);
-          }
-          catch (Exception e)
-          {
-            // TODO: log error.
-          }
-          String targetNamespace = handler.getTargetNamespace();
-          if (targetNamespace != null)
-          {
-            catalog.addEntryToCatalog(targetNamespace, tempfilepath);
-          }
-        }
-      }
-    }
-  }
-
-  /**
-   * Get the instance of the extension XML catalog. Returns the instance if one
-   * is registered and can be created, null otherwise.
-   * 
-   * @return The instance of the extension XML catalog if one is registered,
-   *         null otherwise.
-   */
-  public static IXMLCatalog getExtensionCatalogInstance()
-  {
-    if (extXMLCatalogInstance == null)
-    {
-      if (extxmlcatalogclass != null && extclassLoader != null)
-      {
-        try
-        {
-          Class catalogClass = extclassLoader != null ? extclassLoader.loadClass(extxmlcatalogclass) : Class
-              .forName(extxmlcatalogclass);
-          extXMLCatalogInstance = (IXMLCatalog) catalogClass.newInstance();
-        }
-        catch (Exception e)
-        {
-          //TODO: Log error
-        }
-      }
-    }
-    return extXMLCatalogInstance;
-  }
-
-  /**
-   * Set the class of the XML catalog to be used.
-   * 
-   * @param xmlcatalog
-   *          The class of the XML catalog to be used.
-   * @param classloader
-   *          The classloader to use to load the catalog.
-   */
-  public static void setExtensionXMLCatalog(String xmlcatalog, ClassLoader classloader)
-  {
-    extxmlcatalogclass = xmlcatalog;
-    extclassLoader = classloader;
-  }
-
-  /**
-   * Resets the instance of the XML catalog to null. For deleting the catalog if
-   * necessary.
-   */
-  public static void reset()
-  {
-    instance = null;
-    extxmlcatalogclass = null;
-    extclassLoader = null;
-    extXMLCatalogInstance = null;
-    entities = new ArrayList();
-    schemadirs = new ArrayList();
-  }
-
-  /**
-   * Add a schema directory to be checked for schemas to register in the
-   * catalog.
-   * 
-   * @param schemadir
-   *          The directory to check for schemas.
-   */
-  public static void addSchemaDir(String schemadir)
-  {
-    schemadirs.add(schemadir);
-  }
-
-  /**
-   * Add an entity to the catalog.
-   * 
-   * @param entity
-   *          The entity to add to the catalog.
-   */
-  public static void addEntity(XMLCatalogEntityHolder entity)
-  {
-    entities.add(entity);
-  }
-
-  /*
-   * (non-Javadoc)
-   * 
-   * @see org.eclipse.wsdl.validate.internal.xml.IXMLCatalog#addEntryToCatalog(java.lang.String,
-   *      java.lang.String)
-   */
-  public void addEntryToCatalog(String publicId, String systemId)
-  {
-    catalog.put(publicId, systemId);
-  }
-
-  /*
-   * (non-Javadoc)
-   * 
-   * @see org.eclipse.wsdl.validate.internal.xml.IXMLCatalog#resolveEntityLocation(java.lang.String,
-   *      java.lang.String)
-   */
-  public String resolveEntityLocation(String publicId, String systemId)
-  {
-    String resolvedlocation = null;
-    // First try to resolve using the ext catalog.
-    IXMLCatalog extcatalog = getExtensionCatalogInstance();
-    if (extcatalog != null)
-    {
-      resolvedlocation = extcatalog.resolveEntityLocation(publicId, systemId);
-    }
-    if (resolvedlocation == null)
-    {
-      // if there's no system id use the public id
-      if (systemId == null || systemId.equals(""))
-      {
-        systemId = publicId;
-      }
-      resolvedlocation = (String) catalog.get(systemId);
-    }
-    return resolvedlocation;
-  }
-
-  /**
-   * A handler used in parsing to get the targetNamespace string of a schema.
-   */
-  protected class SchemaNamespaceHandler extends DefaultHandler
-  {
-    private final String TARGET_NAMESPACE = "targetNamespace";
-
-    private final String SCHEMA = "schema";
-
-    private String targetNamespace = null;
-
-    /**
-     * @see org.xml.sax.ContentHandler#startElement(java.lang.String,
-     *      java.lang.String, java.lang.String, org.xml.sax.Attributes)
-     */
-    public void startElement(String uri, String localname, String arg2, Attributes attributes) throws SAXException
-    {
-      if (localname.equals(SCHEMA))
-      {
-
-        int numAtts = attributes.getLength();
-        for (int i = 0; i < numAtts; i++)
-        {
-
-          String attname = attributes.getQName(i);
-          if (attname.equals(TARGET_NAMESPACE))
-          {
-            targetNamespace = attributes.getValue(i);
-          }
-        }
-
-      }
-      super.startElement(uri, localname, arg2, attributes);
-    }
-
-    /**
-     * Return the targetNamespace found by parsing the file.
-     * 
-     * @return The targetNamespace found by parsing the file.
-     */
-    public String getTargetNamespace()
-    {
-      return targetNamespace;
-    }
-
-    /**
-     * Reset the state of the handler so it can be reused.
-     */
-    public void reset()
-    {
-      targetNamespace = null;
-    }
-  }
-}